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Tubesheet Plug

For permanent plugging of condenser and heat exchanger tube sheet holes, the two-piece tapered design of the Tubesheet Plug is machined to match specific tube sizes ranging from 5/8” to 1-1/4”. The Tubesheet plug provides an exceptional full-length seal at high temperatures and isolates tubesheet holes from the system, allowing continued use of the unit without major overhaul. The two-piece design is a snap to install using a mallet, and can even be welded into place. For applications where tube plugging (as opposed to tubesheet holes) is necessary, consider the Conco Type 1 Pin plug or the Conco Type 2 Pin and Collar plug

  • Available in brass, bronze, stainless steel and titanium
  • Special materials and sizes can be custom manufactured
  • Can be machined to your drawing specifications.
How It Works

The two-piece design of the tubesheet plug provides a tapered pin plug matched with the positive full-length seal of a collar to provide a permanent plugging solution for tubes or tubesheet holes.